Description Premium Quality Dental Hygiene Examination Kit of 5pcs with Cassette Brand: Crest Surgico Material Used: Stainless Steel Technical Specifications Rusting Prevention Procedure: Passivated Ultrasonic Cleaned: Yes Usage Left-Hand or Right-Hand Tests Performed: Boil Test Packaging: Packed in PVC Pouch Manufacturer: CE & ISO Certified Product Creation: We ensure that all our products correspond to international standards: Manufactured from high-quality medical-graded AISI 440 German Stainless Steel. Assured to meet international quality standards such as ISO 9001:2008, ISO 13485 and FDA standards. Highly polished finish for aesthetic and corrosion resistance. Fully autoclave and reusable.